The genetic trait i have chosen is a black check on the side of a white Nike sb shoe.The black Nike check is a recessive trait from the Nike sb shoes.For the Nike sb's to get a black he has to get two recessive traits from the mother and father.
B=no black check.
b=a black check
I will now cross heterozygous white Nike sb shoes with out a black Nike check on the side with a homozygous with a black Nike check on the side.
The genetic trait i have chosen is a black check on the side of a white Nike sb shoe.The black Nike check is a recessive trait from the Nike sb shoes.For the Nike sb's to get a black he has to get two recessive traits from the mother and father.